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Basic life support

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https://www.readbyqxmd.com/read/28642116/contrast-induced-nephropathy-basic-concepts-pathophysiological-implications-and-prevention-strategies
#1
REVIEW
Charalampos Mamoulakis, Konstantinos Tsarouhas, Irini Fragkiadoulaki, Ioannis Heretis, Martin F Wilks, Demetrios A Spandidos, Christina Tsitsimpikou, Aristides Tsatsakis
Contrast-induced nephropathy (CIN) is reversible acute renal failure observed following administration of iodinated contrast media (CM) during angiographic or other medical procedures such as urography. There are various mechanisms through which CM develop their nephrotoxic effects, including oxidative stress and apoptosis. CIN is a real-life, albeit not very rare, entity. Exact pathophysiology remains obscure and no standard diagnostic criteria apply. The Acute Kidney Injury Network criteria was recently employed but its incidence/clinical significance warrants further clarification based on recent methodological advancements, because most published studies to date were contaminated by bias...
June 19, 2017: Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28631807/compositional-analyses-and-shelf-life-modeling-of-njangsa-ricinodendron-heudelotii-seed-oil-using-the-weibull-hazard-analysis
#2
Harold K Abaidoo-Ayin, Prince G Boakye, Kerby C Jones, Victor T Wyatt, Samuel A Besong, Stephen E Lumor
This study investigated the compositional characteristics and shelf-life of Njangsa seed oil (NSO). Oil from Njangsa had a high polyunsaturated fatty acid (PUFA) content of which alpha eleostearic acid (α-ESA), an unusual conjugated linoleic acid was the most prevalent (about 52%). Linoleic acid was also present in appreciable amounts (approximately 34%). Our investigations also indicated that the acid-catalyzed transesterification of NSO resulted in lower yields of α-ESA methyl esters, due to isomerization, a phenomenon which was not observed under basic conditions...
June 20, 2017: Journal of Food Science
https://www.readbyqxmd.com/read/28629270/a-randomized-controlled-trial-of-a-modified-wheelchair-arm-support-to-reduce-shoulder-pain-in-stroke-patients
#3
Ruihuan Pan, Mingchao Zhou, Hao Cai, Youhua Guo, Lechang Zhan, Mei Li, Zhijing Yang, Leying Zhu, Jie Zhan, Hongxia Chen
OBJECTIVE: To evaluate the effect of modified wheelchair arm-support to mitigate hemiplegic shoulder pain and reduce pain frequency in stroke patients. DESIGN: A single-blind randomized controlled trial using computer-generated simple randomization. SETTING: Participants recruited from inpatients at the Guangdong Provincial Hospital of Chinese Medicine. SUBJECTS: A total of 120 patients with stroke were divided into two groups...
June 1, 2017: Clinical Rehabilitation
https://www.readbyqxmd.com/read/28627320/an-exploratory-study-on-the-anti-inflammatory-effects-of-fucoidan-in-relation-to-quality-of-life-in-advanced-cancer-patients
#4
Hidenori Takahashi, Mitsuhiko Kawaguchi, Kunihiro Kitamura, Seiji Narumiya, Munenori Kawamura, Isamu Tengan, Shinji Nishimoto, Yasuo Hanamure, Yasuo Majima, Shuichi Tsubura, Kiichiro Teruya, Sanetaka Shirahata
BACKGROUND: Conventional anticancer therapies still cause difficulties with selective eradication and accompanying side effects that reduce patients' quality of life (QOL). Fucoidan is extracted from seaweeds and has already exhibited broad bioactivities, including anticancer and anti-inflammatory properties, in basic studies. It is expected to enhance therapeutic efficacy and minimize side effects in cancer patients; however, despite its potential benefits, there are very few clinical trials using fucoidans...
February 1, 2017: Integrative Cancer Therapies
https://www.readbyqxmd.com/read/28619047/environmental-isolation-explains-iberian-genetic-diversity-in-the-highly-homozygous-model-grass-brachypodium-distachyon
#5
Isabel Marques, Valeriia Shiposha, Diana López-Alvarez, Antonio J Manzaneda, Pilar Hernandez, Marina Olonova, Pilar Catalán
BACKGROUND: Brachypodium distachyon (Poaceae), an annual Mediterranean Aluminum (Al)-sensitive grass, is currently being used as a model species to provide new information on cereals and biofuel crops. The plant has a short life cycle and one of the smallest genomes in the grasses being well suited to experimental manipulation. Its genome has been fully sequenced and several genomic resources are being developed to elucidate key traits and gene functions. A reliable germplasm collection that reflects the natural diversity of this species is therefore needed for all these genomic resources...
June 15, 2017: BMC Evolutionary Biology
https://www.readbyqxmd.com/read/28616160/cardiopulmonary-arrest-in-primary-care-clinics-more-holes-than-cheese-a-survey-of-the-knowledge-and-attitudes-of-primary-care-physicians-regarding-resuscitation
#6
Sharon Einav, Oren Wacht, Nechama Kaufman, Eliezer Alkalay
BACKGROUND: Patients experiencing pre-arrest symptoms may first refer to their primary care physician. The study's aim was to determine the likelihood that a patient undergoing out-of-hospital cardiac arrest will receive appropriate resuscitation efforts in a primary care clinic in a country with a directive that clinics maintain resuscitation equipment and physicians undergo periodic resuscitation training. METHODS: An anonymous, 23-question online cross-sectional survey was created and administered to primary care physicians working in community clinics (10/1/2015-5/3/2015)...
2017: Israel Journal of Health Policy Research
https://www.readbyqxmd.com/read/28606199/basic-disaster-life-support-bdls-training-improves-first-responder-confidence-to-face-mass-casualty-incidents-in-thailand
#7
Deborah A Kuhls, Paul J Chestovich, Phillip Coule, Dale M Carrison, Charleston M Chua, Nopadol Wora-Urai, Tavatchai Kanchanarin
BACKGROUND: Medical response to mass-casualty incidents (MCIs) requires specialized training and preparation. Basic Disaster Life Support (BDLS) is a course designed to prepare health care workers for a MCI. The purpose of this study was to evaluate the confidence of health care professionals in Thailand to face a MCI after participating in a BDLS course. METHODS: Basic Disaster Life Support was taught to health care professionals in Thailand in July 2008. Demographics and medical experience were recorded, and participants rated their confidence before and after the course using a five-point Likert scale in 11 pertinent MCI categories...
June 13, 2017: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/28601816/associations-between-self-rated-health-and-health-behaviour-among-older-adults-in-estonia-a-cross-sectional-analysis
#8
Liili Abuladze, Nele Kunder, Katrin Lang, Sirje Vaask
OBJECTIVES: The population of Estonia has one of the lowest life expectancies and health statuses in Europe. This is reflected in a lower perception of health among older adults. This study focuses on the role of health behaviour (smoking, alcohol consumption, physical activity and nutrition) in self-rated health, accounting for sociodemographic characteristics, activity limitations and long-term illnesses as well as satisfaction with life of older Estonian men and women. DESIGN: We use representative cross-sectional data from Wave 4 of the Estonian Survey of Health, Ageing and Retirement in Europe, conducted mainly in 2011...
June 9, 2017: BMJ Open
https://www.readbyqxmd.com/read/28599039/manikin-human-patient-simulator-training
#9
Gregory T Horn
BACKGROUND: Human-patient simulators (HPSs) may help enhance medical education. Manikin HPS devices respond to common field medical interventions, such as cricothyroidotomy, and have realistic feedback features, such as respirations and pulses. This study surveys Special Operations Medics for evaluations of HPS features. METHODS: Of 518 subjects, 376 completed testing and surveys with valid responses. A total of 102 variables were divided into three categories-general characteristics, procedures, and injuries-and assessed on a fivepoint Likert scale...
2017: Journal of Special Operations Medicine: a Peer Reviewed Journal for SOF Medical Professionals
https://www.readbyqxmd.com/read/28594858/factors-associated-with-delayed-defibrillation-in-cardiopulmonary-resuscitation-a-prospective-simulation-study
#10
Christoph Castan, Alexander Münch, Moritz Mahling, Leopold Haffner, Jan Griewatz, Anne Hermann-Werner, Reimer Riessen, Jörg Reutershan, Nora Celebi
INTRODUCTION: Early defibrillation is an important factor of survival in cardiac arrest. However, novice resuscitators often struggle with cardiac arrest patients. We investigated factors leading to delayed defibrillation performed by final-year medical students within a simulated bystander cardiac arrest situation. METHODS: Final-year medical students received a refresher lecture and basic life support training before being confronted with a simulated cardiac arrest situation in a simulation ambulance...
2017: PloS One
https://www.readbyqxmd.com/read/28587986/angle-ply-biomaterial-scaffold-for-annulus-fibrosus-repair-replicates-native-tissue-mechanical-properties-restores-spinal-kinematics-and-supports-cell-viability
#11
Ryan Borem, Allison Madeline, Joshua Walters, Henry Mayo, Sanjitpal Gill, Jeremy Mercuri
Annulus fibrosus (AF) damage commonly occurs due to intervertebral disc (IVD) degeneration/herniation. The dynamic mechanical role of the AF is essential for proper IVD function and thus it is imperative that biomaterials developed to repair the AF withstand the mechanical rigors of the native tissue. Furthermore, these biomaterials must resist accelerated degradation within the proteolytic environment of degenerate IVDs while supporting integration with host tissue. We have previously reported a novel approach for developing collagen-based, multi-laminate AF repair patches (AFRPs) that mimic the angle-ply architecture and basic tensile properties of the human AF...
June 3, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28583860/effectiveness-of-different-compression-to-ventilation-methods-for-cardiopulmonary-resuscitation-a-systematic-review
#12
REVIEW
Huda M Ashoor, Erin Lillie, Wasifa Zarin, Ba' Pham, Paul A Khan, Vera Nincic, Fatemeh Yazdi, Marco Ghassemi, John Ivory, Roberta Cardoso, Gavin D Perkins, Allan R de Caen, Andrea C Tricco
AIM: To compare the effectiveness of different compression-to-ventilation methods during cardiopulmonary resuscitation (CPR) in patients with cardiac arrest. METHODS: We searched MEDLINE and Cochrane Central Register of Controlled Trials from inception until January 2016. We included experimental, quasi-experimental, and observational studies that compared different chest compression-to-ventilation ratios during CPR for all patients and assessed at least one of the following outcomes: favourable neurological outcomes, survival, return of spontaneous circulation (ROSC), and quality of life...
June 2, 2017: Resuscitation
https://www.readbyqxmd.com/read/28573818/the-journey-between-brain-and-gut-a-systematic-review-of-psychological-mechanisms-of-treatment-effect-in-irritable-bowel-syndrome
#13
Sula Windgassen, Rona Moss-Morris, Joseph Chilcot, Alice Sibelli, Kimberley Goldsmith, Trudie Chalder
PURPOSE: Irritable bowel syndrome (IBS) is a functional gastrointestinal (GI) disorder characterized by abdominal pain and altered bowel habits. It is estimated to affect 10-22% of the UK population. The use of psychological interventions in IBS is increasingly empirically supported, but little is known about the mechanism of psychological treatment approaches. The present systematic review aimed to investigate the mechanisms of psychological treatment approaches applied to IBS. METHODS: The systematic review included studies conducting mediation analysis in the context of psychological interventions for IBS, focusing on the outcomes of symptom severity and/or quality of life (QoL)...
June 1, 2017: British Journal of Health Psychology
https://www.readbyqxmd.com/read/28572259/emerging-data-and-current-challenges-for-young-old-obese-or-male-patients-with-breast-cancer
#14
EDITORIAL
Rachel A Freedman, Ann H Partridge
There are distinct subgroups of patients who have historically been underrepresented in most prospective clinical trials in breast cancer, including the youngest and oldest patients, male patients, and those struggling with obesity. Herein, we review current and future directions in research for each of these special populations with breast cancer, highlighting significant knowledge gaps and priorities in tumor biology and heterogeneity, therapeutic decision making promotion of adherence, supportive care, and psychosocial and functional well-being...
June 1, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28549107/physical-functioning-among-older-adults-new-to-long-term-services-and-supports
#15
Jo-Ana D Chase, Karen B Hirschman, Alexandra L Hanlon, Liming Huang, Kathryn H Bowles, Mary D Naylor
Background and Objectives: To identify determinants of self-reported physical functioning (PF) among older adults new to long-term services and supports (LTSS). Research Design and Method: Using the International Classification of Function, Disability, and Health (ICF) framework, we conducted a secondary analysis of self-reported data on symptoms, basic/instrumental activities of daily living, quality of life, assistive devices, physical therapy needs, prior healthcare utilization, health status, and demographics from 470 older adults new to LTSS (Home/Community-Based n = 156; Assisted Living n = 156; Nursing Home n = 158)...
May 25, 2017: Gerontologist
https://www.readbyqxmd.com/read/28542636/influence-of-learning-styles-on-the-practical-performance-after-the-four-step-basic-life-support-training-approach-an-observational-cohort-study
#16
Hanna Schröder, Alexandra Henke, Lina Stieger, Stefan Beckers, Henning Biermann, Rolf Rossaint, Saša Sopka
BACKGROUND: Learning and training basic life support (BLS)-especially external chest compressions (ECC) within the BLS-algorithm-are essential resuscitation training for laypersons as well as for health care professionals. The objective of this study was to evaluate the influence of learning styles on the performance of BLS and to identify whether all types of learners are sufficiently addressed by Peyton's four-step approach for BLS training. METHODS: A study group of first-year medical students (n = 334) without previous medical knowledge was categorized according to learning styles using the German Lernstilinventar questionnaire based on Kolb's Learning Styles Inventory...
2017: PloS One
https://www.readbyqxmd.com/read/28538748/quality-of-life-considerations-and-pain-management-in-hidradenitis-suppurativa
#17
Gregor Be Jemec
All skin diseases involve some element of stigmatization and psychosocial consequence for the individual patient, but few, if any, skin diseases can match the impact of hidradenitis suppurativa (HS) on the patient. The inflamed lesions progressing to noninflamed nodules and abscesses are not only perceived as unclean and stigmatizing by the patients, but also cause pain and scarring making this inflammatory skin disorder unique. It is obvious that the disease has a significant negative impact on the patients' quality of life (QOL)...
June 2017: Seminars in Cutaneous Medicine and Surgery
https://www.readbyqxmd.com/read/28536541/revisiting-the-link-between-job-satisfaction-and-life-satisfaction-the-role-of-basic-psychological-needs
#18
Wenceslao Unanue, Marcos E Gómez, Diego Cortez, Juan C Oyanedel, Andrés Mendiburo-Seguel
The link between job satisfaction and life satisfaction has been extensively explored in the relevant literature. However, the great majority of past research has been carried out using cross-sectional analyses, and almost exclusively in the Western world. Moreover, the underlying psychological mechanisms explaining the link are not yet completely understood. Thus, we report the first research to date which uses both cross-sectional and longitudinal data among workers in Chile-a fast-developing Latin American economy-and which aims to tackle previous limitations...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28530068/-newborn-discharge-letter-as-a-communication-document-for-continuity-of-care
#19
Jacob Urkin, Zachi Grossman, Gil Chapnick, Daniella Landau
AIMS: To check information items in newborn discharge letters from various delivery rooms and compare them to the expectations of community pediatricians. BACKGROUND: The newborn discharge letter is the document that supports the transition of care from the hospital stay to life at home and in the community. It usually summarizes medical information related to the baby's family, maternal pregnancies, delivery and the stay in hospital until discharge. It is primarily a communication tool between healthcare professionals...
November 2016: Harefuah
https://www.readbyqxmd.com/read/28526668/north-american-public-opinion-survey-on-the-acceptability-of-crowdsourcing-basic-life-support-for-out-of-hospital-cardiac-arrest-with-the-pulsepoint-mobile-phone-app
#20
Katie N Dainty, Haris Vaid, Steven C Brooks
BACKGROUND: The PulsePoint Respond app is a novel system that can be implemented in emergency dispatch centers to crowdsource basic life support (BLS) for patients with cardiac arrest and facilitate bystander cardiopulmonary resuscitation (CPR) and automated external defibrillator use while first responders are en route. OBJECTIVE: The aim of this study was to conduct a North American survey to evaluate the public perception of the above-mentioned strategy, including acceptability and willingness to respond to alerts...
May 17, 2017: JMIR MHealth and UHealth
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